There's the question of whether there are those who are simply jumping on the bandwagon to look popular. There are listed signs of somebody not being a "real nerd," which prompts the arguments over "nerd cred" (not to mention gender-based arguments that go back and forth).

Then there's the issue of oversaturation and the end of originality. This appears to have happened with Comic Con and other conventions that grow into large commercial events. There are even those who ask if we're missing the point as well.

Still, at the end of the day, it seems more people are accepting of the things that we may have enjoyed growing up, and that's definitely a good thing.